Claude Fable 5

Claude Fable 5 is an Anthropic model with a 1M-token context window. It reads images and lets you choose how hard it thinks.

Facts

Context window
1M tokens
Input
Text and images
Thinking effort
Adjustable, up to Max
Speed
Standard
Available on
All plans
Intelligence rank at Vani
#7

Based on data from Artificial Analysis (artificialanalysis.ai). The ranking is Vani's ordering of the models it offers and is not endorsed by Artificial Analysis. Source

Compare with

  • Anthropic
    Claude Fable 5.1

    Claude Fable 5.1 is an Anthropic model with a 1M-token context window. It reads images and lets you choose how hard it thinks.

    Compare side by side
  • OpenAI
    GPT-6 Astra

    GPT-6 Astra is an OpenAI model with a 1M-token context window. It reads images and lets you choose how hard it thinks.

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  • Moonshot AI
    Kimi K3

    Kimi K3 is a Moonshot AI model with a 1M-token context window. It lets you choose how hard it thinks.

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For developers

Use this model on the Vani API with the OpenAI- or Anthropic-compatible endpoints. Prepaid API prices per 1M tokens:

Model id
anthropic/claude-fable-5
Input
$7.00
Output
$35.00
Cached input
$0.70

API docsAll API prices

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